🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.5 AU - 0.66 AU

Year: 156 Days

Day: 19 Hours

Environment

Temp: 206 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 9.5

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.62 AU - 6.96 AU

Year: 5570 Days

Day: 10 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 91,474,721 km

• M1: 227,090 km (0.051 R)
• M2: 393,742 km (0.061 R)
• M3: 518,207 km (0.086 R)
• M4: 657,333 km (0.07 R)
• M5: 1,036,414 km (0.089 R)
• M6: 1,116,748 km (0.085 R)
• M7: 1,199,326 km (0.093 R)
• M8: 1,568,683 km (0.099 R)
• M9: 1,643,183 km (0.04 R)
• M10: 2,135,061 km (0.11 R)
• M11: 2,323,105 km (0.115 R)
• M12: 2,408,526 km (0.075 R)
• M13: 2,693,210 km (0.107 R)
• M14: 2,851,036 km (0.108 R)
• M15: 2,942,740 km (0.059 R)
• M16: 3,223,535 km (0.077 R)
• M17: 3,318,978 km (0.082 R)
• M18: 3,988,578 km (0.099 R)
• M19: 4,195,023 km (0.105 R)
• M20: 4,299,443 km (0.082 R)
• M21: 4,618,385 km (0.104 R)
• M22: 5,307,134 km (0.095 R)
• M23: 5,391,956 km (0.117 R)
• M24: 5,477,227 km (0.101 R)
• M25: 5,591,669 km (0.101 R)
• M26: 6,086,988 km (0.118 R)
• M27: 6,294,929 km (0.104 R)
• M28: 6,475,194 km (0.068 R)
• M29: 6,687,474 km (0.038 R)
• M30: 8,501,049 km (0.115 R)
• M31: 8,667,102 km (0.06 R)
• M32: 9,376,047 km (0.056 R)
• M33: 9,513,228 km (0.119 R)
• M34: 10,456,293 km (0.034 R)
• M35: 10,741,576 km (0.049 R)
• M36: 11,538,933 km (0.089 R)
• M37: 11,759,739 km (0.097 R)
• M38: 11,870,741 km (0.096 R)
• M39: 13,421,323 km (0.065 R)
• M40: 14,043,650 km (0.091 R)
• M41: 14,397,897 km (0.028 R)
• M42: 14,595,965 km (0.078 R)
• M43: 15,034,885 km (0.082 R)
• M44: 15,966,581 km (0.089 R)
• M45: 16,048,411 km (0.077 R)
• M46: 16,833,500 km (0.098 R)
• M47: 17,042,189 km (0.098 R)
• M48: 17,125,964 km (0.112 R)
• M49: 17,209,739 km (0.12 R)
• M50: 17,335,850 km (0.097 R)
• M51: 17,546,484 km (0.075 R)
• M52: 17,885,473 km (0.06 R)
• M53: 18,526,948 km (0.043 R)
• M54: 20,185,241 km (0.115 R)
• M55: 20,852,896 km (0.048 R)
• M56: 21,890,656 km (0.104 R)
• M57: 22,209,898 km (0.078 R)
• M58: 22,945,172 km (0.083 R)
• M59: 23,269,350 km (0.089 R)
• M60: 23,548,500 km (0.117 R)
• M61: 24,063,117 km (0.078 R)
• M62: 24,818,287 km (0.09 R)
• M63: 24,960,704 km (0.08 R)
• M64: 25,629,107 km (0.063 R)
• M65: 27,817,126 km (0.104 R)
• M66: 27,915,711 km (0.046 R)
• M67: 28,958,408 km (0.081 R)
• M68: 29,308,766 km (0.105 R)
• M69: 29,459,411 km (0.103 R)
• M70: 29,660,620 km (0.115 R)
• M71: 29,862,129 km (0.044 R)
• M72: 30,064,385 km (0.1 R)
• M73: 30,724,261 km (0.093 R)
• M74: 30,826,287 km (0.1 R)
• M75: 31,800,618 km (0.091 R)
• M76: 32,006,913 km (0.11 R)
• M77: 32,369,239 km (0.09 R)
• M78: 32,628,792 km (0.1 R)
• M79: 33,045,571 km (0.104 R)
• M80: 34,465,255 km (0.101 R)
• M81: 35,209,355 km (0.116 R)
• M82: 35,636,756 km (0.075 R)
• M83: 35,851,130 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.2

Radius: 10.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.41 AU - 8.25 AU

Year: 6303 Days

Day: 11.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,474,721 km

• M1: 176,525 km (0.058 R)
• M2: 257,308 km (0.112 R)
• M3: 360,680 km (0.11 R)
• M4: 471,832 km (0.111 R)
• M5: 538,253 km (0.075 R)
• M6: 608,415 km (0.069 R)
• M7: 923,767 km (0.107 R)
• M8: 1,100,292 km (0.111 R)
• M9: 1,320,500 km (0.101 R)
• M10: 1,436,140 km (0.036 R)
• M11: 1,749,397 km (0.111 R)
• M12: 2,603,452 km (0.096 R)
• M13: 3,073,488 km (0.085 R)
• M14: 3,139,760 km (0.045 R)
• M15: 3,206,331 km (0.093 R)
• M16: 3,827,910 km (0.044 R)
• M17: 3,923,204 km (0.094 R)
• M18: 4,116,036 km (0.096 R)
• M19: 4,238,257 km (0.064 R)
• M20: 4,361,676 km (0.113 R)
• M21: 4,637,534 km (0.11 R)
• M22: 4,790,273 km (0.098 R)
• M23: 5,048,779 km (0.119 R)
• M24: 5,715,087 km (0.086 R)
• M25: 6,072,477 km (0.114 R)
• M26: 7,335,681 km (0.1 R)
• M27: 7,966,535 km (0.1 R)
• M28: 8,490,128 km (0.086 R)
• M29: 8,677,574 km (0.09 R)
• M30: 9,247,991 km (0.107 R)
• M31: 9,537,911 km (0.066 R)
• M32: 9,896,198 km (0.068 R)
• M33: 10,126,579 km (0.079 R)
• M34: 10,458,836 km (0.116 R)
• M35: 10,862,152 km (0.099 R)
• M36: 11,339,070 km (0.03 R)
• M37: 11,684,042 km (0.116 R)
• M38: 11,823,019 km (0.094 R)
• M39: 11,892,732 km (0.108 R)
• M40: 12,278,395 km (0.109 R)
• M41: 12,419,615 km (0.101 R)
• M42: 13,788,735 km (0.113 R)
• M43: 14,230,946 km (0.088 R)
• M44: 14,453,847 km (0.091 R)
• M45: 14,677,795 km (0.064 R)
• M46: 14,940,639 km (0.09 R)
• M47: 15,204,978 km (0.109 R)
• M48: 15,432,816 km (0.047 R)
• M49: 15,623,702 km (0.115 R)
• M50: 16,239,298 km (0.088 R)
• M51: 16,550,162 km (0.093 R)
• M52: 17,138,231 km (0.11 R)
• M53: 17,414,987 km (0.089 R)
• M54: 17,813,067 km (0.095 R)
• M55: 18,013,229 km (0.067 R)
• M56: 18,173,748 km (0.101 R)
• M57: 18,456,039 km (0.092 R)
• M58: 18,861,898 km (0.106 R)
• M59: 19,475,997 km (0.112 R)
• M60: 19,558,426 km (0.114 R)
• M61: 19,723,582 km (0.095 R)
• M62: 20,013,652 km (0.112 R)
• M63: 20,346,956 km (0.1 R)
• M64: 20,850,353 km (0.08 R)
• M65: 21,145,809 km (0.04 R)
• M66: 21,272,967 km (0.091 R)
• M67: 21,997,768 km (0.103 R)
• M68: 22,384,928 km (0.119 R)
• M69: 23,035,080 km (0.093 R)
• M70: 23,384,242 km (0.058 R)
• M71: 23,691,366 km (0.053 R)
• M72: 24,309,504 km (0.089 R)
• M73: 25,516,610 km (0.079 R)
• M74: 25,651,846 km (0.085 R)
• M75: 25,832,710 km (0.045 R)
• M76: 26,059,351 km (0.034 R)
• M77: 27,202,278 km (0.076 R)
• M78: 28,970,675 km (0.065 R)
• M79: 29,300,389 km (0.062 R)
• M80: 29,536,753 km (0.031 R)
• M81: 31,692,159 km (0.038 R)
• M82: 32,129,284 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.9

Radius: 6.3

Gravity: 22.93 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 15 AU - 17.26 AU

Year: 22874 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,474,721 km

• M1: 101,427 km (0.062 R)
• M2: 183,856 km (0.094 R)
• M3: 229,782 km (0.044 R)
• M4: 626,217 km (0.055 R)
• M5: 1,322,146 km (0.107 R)
• M6: 1,771,089 km (0.116 R)
• M7: 1,955,543 km (0.114 R)
• M8: 2,383,393 km (0.117 R)
• M9: 3,012,004 km (0.108 R)
• M10: 3,877,577 km (0.083 R)
• M11: 3,925,149 km (0.077 R)
• M12: 5,334,959 km (0.116 R)
• M13: 6,037,770 km (0.081 R)
• M14: 6,092,972 km (0.12 R)
• M15: 6,259,773 km (0.066 R)
• M16: 7,588,053 km (0.06 R)
• M17: 8,130,794 km (0.094 R)
• M18: 8,999,808 km (0.085 R)
• M19: 9,963,218 km (0.04 R)
• M20: 10,423,830 km (0.049 R)
• M21: 10,958,942 km (0.101 R)
• M22: 11,161,946 km (0.111 R)
• M23: 11,847,403 km (0.081 R)
• M24: 12,335,242 km (0.081 R)
• M25: 12,405,553 km (0.047 R)
• M26: 12,475,864 km (0.112 R)
• M27: 15,625,049 km (0.084 R)
• M28: 16,159,712 km (0.116 R)
• M29: 16,236,605 km (0.092 R)
• M30: 17,090,360 km (0.093 R)
• M31: 17,247,139 km (0.102 R)
• M32: 18,922,036 km (0.085 R)
• M33: 19,003,118 km (0.095 R)
• M34: 19,819,923 km (0.107 R)
• M35: 20,149,936 km (0.091 R)
• M36: 20,731,722 km (0.091 R)
• M37: 22,338,403 km (0.03 R)
• M38: 23,984,727 km (0.092 R)
• M39: 24,778,195 km (0.094 R)
• M40: 25,490,580 km (0.081 R)
• M41: 27,760,129 km (0.114 R)
• M42: 28,592,791 km (0.076 R)
• M43: 30,188,102 km (0.092 R)
• M44: 31,331,329 km (0.064 R)
• M45: 31,908,328 km (0.041 R)
• M46: 34,547,833 km (0.108 R)
• M47: 34,746,050 km (0.069 R)
• M48: 34,845,383 km (0.057 R)
• M49: 35,143,831 km (0.086 R)
• M50: 39,513,435 km (0.071 R)
• M51: 40,032,540 km (0.096 R)
• M52: 43,407,917 km (0.092 R)
• M53: 45,237,798 km (0.102 R)
• M54: 46,216,766 km (0.089 R)
• M55: 52,121,544 km (0.072 R)
• M56: 52,462,776 km (0.119 R)
• M57: 53,720,446 km (0.055 R)
• M58: 53,950,228 km (0.037 R)
• M59: 54,526,030 km (0.109 R)
• M60: 54,987,989 km (0.099 R)
• M61: 56,498,777 km (0.061 R)
• M62: 56,615,464 km (0.111 R)
• M63: 57,083,406 km (0.034 R)
• M64: 58,612,895 km (0.052 R)
• M65: 59,086,222 km (0.115 R)
• M66: 59,323,335 km (0.094 R)
• M67: 59,560,747 km (0.075 R)
• M68: 60,036,617 km (0.118 R)
• M69: 60,275,076 km (0.084 R)
• M70: 61,231,755 km (0.119 R)
• M71: 62,073,093 km (0.074 R)
• M72: 62,555,546 km (0.07 R)
• M73: 62,676,421 km (0.093 R)
• M74: 63,402,869 km (0.06 R)
• M75: 64,864,141 km (0.098 R)
• M76: 65,231,254 km (0.069 R)
• M77: 67,943,912 km (0.079 R)
• M78: 68,316,710 km (0.094 R)
• M79: 68,441,175 km (0.114 R)
• M80: 69,064,251 km (0.089 R)
• M81: 70,693,371 km (0.048 R)
• M82: 71,071,106 km (0.118 R)
• M83: 73,989,312 km (0.067 R)
• M84: 75,527,327 km (0.116 R)
• M85: 76,817,011 km (0.118 R)
• M86: 77,075,815 km (0.115 R)
• M87: 79,941,811 km (0.069 R)
• M88: 80,073,008 km (0.073 R)
• M89: 80,861,090 km (0.092 R)
• M90: 82,577,426 km (0.095 R)
• M91: 87,663,006 km (0.109 R)
• M92: 89,290,032 km (0.033 R)
• M93: 89,698,285 km (0.076 R)
• M94: 90,380,152 km (0.12 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 13,469 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit